#!/bin/sh
set -e

TESTDIR="$(readlink -f "$(dirname "$0")")"
. "$TESTDIR/framework"

setupenvironment
configarchitecture 'amd64'

msgtest 'Check if installed dpkg supports' 'noawait trigger'
if dpkg --compare-versions "$(dpkg_version)" 'ge' '1.16.1'; then
	msgpass
else
	msgskip 'dpkg version too old'
	exit 0
fi
configdpkgnoopchroot

buildtriggerpackages() {
	local TYPE="$1"
	setupsimplenativepackage "triggerable-$TYPE" 'all' '1.0' 'unstable' "Depends: trigdepends-$TYPE"
	BUILDDIR="incoming/triggerable-${TYPE}-1.0"
	cat >"${BUILDDIR}/debian/postinst" <<EOF
#!/bin/sh
if [ "\$1" = 'triggered' ]; then
	echo "TRIGGER IS RUNNING"
fi
EOF
	echo "$TYPE /usr/share/doc" > "${BUILDDIR}/debian/triggers"
	buildpackage "$BUILDDIR" 'unstable' 'main' 'native'
	rm -rf "$BUILDDIR"
	buildsimplenativepackage "trigdepends-$TYPE" 'all' '1.0' 'unstable'
}

#buildtriggerpackages 'interest'
buildtriggerpackages 'interest-noawait'
buildsimplenativepackage "trigstuff" 'all' '1.0' 'unstable'

setupaptarchive

runtests() {
	local TYPE="$1"
	msgmsg 'Working with trigger type' "$TYPE"
	testsuccess aptget install triggerable-$TYPE -y
	cp rootdir/tmp/testsuccess.output terminal.output
	testsuccess grep '^REWRITE ' terminal.output
	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE

	testsuccess aptget install trigdepends-$TYPE -y --reinstall
	cp rootdir/tmp/testsuccess.output terminal.output
	testsuccess grep '^REWRITE ' terminal.output
	testsuccess grep 'TRIGGER IS RUNNING' terminal.output
	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE

	testsuccess aptget install trigstuff -y
	cp rootdir/tmp/testsuccess.output terminal.output
	testsuccess grep '^REWRITE ' terminal.output
	testsuccess grep 'TRIGGER IS RUNNING' terminal.output
	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE trigstuff

	testsuccess aptget purge trigstuff -y
	cp rootdir/tmp/testsuccess.output terminal.output
	testsuccess grep '^REWRITE ' terminal.output
	testsuccess grep 'TRIGGER IS RUNNING' terminal.output
	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE
	testdpkgnotinstalled trigstuff

	testsuccess aptget purge trigdepends-$TYPE -y
	cp rootdir/tmp/testsuccess.output terminal.output
	testfailure grep '^REWRITE ' terminal.output
	testfailure grep 'TRIGGER IS RUNNING' terminal.output
	testdpkgnotinstalled triggerable-$TYPE trigdepends-$TYPE
}
#runtests 'interest'
runtests 'interest-noawait'
